CN210427908U - Three-dimensional optical adjustment frame of high stability of no elastic element - Google Patents
Three-dimensional optical adjustment frame of high stability of no elastic element Download PDFInfo
- Publication number
- CN210427908U CN210427908U CN201921520610.9U CN201921520610U CN210427908U CN 210427908 U CN210427908 U CN 210427908U CN 201921520610 U CN201921520610 U CN 201921520610U CN 210427908 U CN210427908 U CN 210427908U
- Authority
- CN
- China
- Prior art keywords
- support plate
- counter bore
- backup pad
- threaded holes
- supporting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
Abstract
The utility model relates to a three-dimensional optical adjustment frame of non-elastic element's high stability, three screw hole A is seted up to the equipartition on the backup pad A, backup pad A left side sets up backup pad B, three counter bore B is seted up to the equipartition on the backup pad B, three screw hole B is located counter bore B bottom, screw hole B who sets up on the backup pad B cooperates respectively in the screw hole B who sets up and sets up the bulb screw rod, and bulb screw rod left end is located the counter bore B of seting up on the backup pad B, bulb screw rod right part in proper order with the screw hole A screw-thread fit of seting up on the adjacent backup pad A, counter bore C is seted up at backup pad B left side wall middle part, the counter bore C. The utility model has the advantages that: the mirror holder is adjustable in thickness, simple to assemble and adjust, high in precision and stability, and suitable for products with high precision requirements.
Description
Technical Field
The utility model relates to an optical equipment field especially relates to a three-dimensional optical adjustment frame of no elastic element's high stability.
Background
The optical adjusting frame is a general basic component of optical equipment, is mainly used for supporting an optical element and adjusting the direction of the optical element to realize accurate adjustment of a light beam, is widely applied to optical principle experiments and optical instrument equipment at present, has larger volume and is not more and more suitable for miniaturization requirements of the optical equipment at present, and the traditional adjusting frame uses an elastic supporting structure, has poor stability, is easy to lose efficacy and is not suitable for products with high precision requirements.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a three-dimensional optics alignment jig of high stability of no elastic element, has solved current optics alignment jig volume great, and is more and more not suitable for the miniaturized requirement of optical equipment, and traditional alignment jig uses the elastic support structure moreover, poor stability, and easy inefficacy is not suitable for the problem of the product that has the high accuracy requirement.
The utility model discloses a solve the technical scheme that the problem that the aforesaid provided adopted and be:
a high-stability three-dimensional optical adjusting bracket without elastic elements comprises a supporting plate A1, a threaded hole A2, a supporting plate B3, a threaded hole B4, a counter bore B5, a counter bore C6, a mirror bracket 7 and a ball head screw 8, wherein three threaded holes A2 are uniformly formed in the supporting plate A1, a supporting plate B3 is arranged on the left side of the supporting plate A1, three counter bores B5 are uniformly formed in the supporting plate B3, three threaded holes B4 are uniformly formed in the supporting plate B3, the threaded holes B4 are located at the bottom of the counter bore B5, the threaded holes B4 formed in the supporting plate B3 are respectively arranged opposite to the threaded holes A2 formed in the supporting plate A1, ball head screws 8 are respectively arranged in the threaded holes B4 formed in the supporting plate B3 in a matching mode, the left ends of the ball head screws 8 are located in the counter bores B5 formed in the supporting plate B3, the right portions of the threaded holes A2 formed in the adjacent supporting plate A1 in a matching mode, a counter bore C6 is formed in the middle of the left side wall of the supporting plate B3, and a mirror bracket 7 is fixedly arranged in the counter bore C6 formed in the supporting plate B3.
Three counter bore A9 is seted up to backup pad A1 right side wall on the equipartition, counter bore A9 is located set up on the backup pad A1 screw hole A2 right part, 8 right parts of bulb screw cooperation set up nut 10, bulb screw 8 is located set up on the backup pad A1 in the counter bore A9, be convenient for fasten 8 right parts of bulb screw.
The top cap 11 is arranged in the counter bore C6 formed in the supporting plate B3, and the top cap 11 is in interference fit with the counter bore C6 formed in the supporting plate B3, so that the left end of the ball head screw 8 is limited conveniently.
The utility model discloses a theory of operation: fix the mirror holder in the counter bore C of seting up on backup pad B, backup pad B is placed in backup pad A left side, screw hole B on the backup pad B sets up with screw hole A on the backup pad A one-to-one, twist bulb screw rod to suitable position respectively in screw hole B on backup pad B, screw hole A to suitable position on the backup pad A is twisted to bulb screw rod right part, place the nut in the counter bore A on the backup pad A, the nut is twisted to bulb screw rod right-hand member, through the position of twisting bulb screw rod, to required size between adjustment mirror holder and the backup pad A, the hood is gone into in the top of the counter bore B of seting up on backup pad B, the hood right side wall withstands bulb screw.
The beneficial effects of the utility model reside in that: 1. the mirror holder is adjustable in thickness, simple to assemble and adjust, high in precision and stability, and suitable for products with high precision requirements. 2. Three counter bores A are uniformly formed in the right side wall of the supporting plate A, the counter bores A are located in the right portion of the threaded hole A formed in the supporting plate A, nuts are arranged on the right portion of the ball head screw in a matched mode, and the ball head screw is located in the counter bores A formed in the supporting plate A and is convenient to fasten the right portion of the ball head screw. 3. And a top cap is arranged in the counter bore C formed in the supporting plate B, and the top cap is in interference fit with the counter bore C formed in the supporting plate B, so that the left end of the ball head screw is limited conveniently.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the section a-a of the present invention.
Wherein, 1-support plate A, 2-threaded hole A, 3-support plate B, 4-threaded hole B, 5-counter bore B, 6-counter bore C, 7-mirror bracket, 8-ball head screw, 9-counter bore A, 10-nut, 11-top cap.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Referring to fig. 1-2, the three-dimensional optical adjustment frame with high stability for an inelastic element according to this embodiment includes a support plate a1, a threaded hole a2, a support plate B3, a threaded hole B4, a counterbore B5, a counterbore C6, a mirror holder 7, and a ball head screw 8, three threaded holes a2 are uniformly formed in the support plate a1, a support plate B3 is disposed on the left side of the support plate a1, three counterbores B5 are uniformly formed in the support plate B3, three threaded holes B4 are uniformly formed in the support plate B3, the threaded holes B4 are located at the bottom of the counterbore B5, the threaded holes B4 formed in the support plate B3 are respectively arranged opposite to the threaded holes a9 formed in the support plate a1, ball head screws 8 are respectively disposed in the threaded holes B4 formed in the support plate B3 in a matching manner, and the left end of the ball head screws 8 is located in the counterbores B5 formed in the support plate B3, the right part of the ball head screw 8 is in threaded fit with the threaded hole A2 formed in the adjacent supporting plate A1 in sequence, a counter bore C6 is formed in the middle of the left side wall of the supporting plate B3, and a mirror bracket 7 is fixedly arranged in the counter bore C6 formed in the supporting plate B3.
Three counter bore A9 is seted up to backup pad A1 right side wall on the equipartition, counter bore A9 is located set up on the backup pad A1 screw hole A2 right part, 8 right parts of bulb screw cooperation set up nut 10, bulb screw 8 is located set up on the backup pad A1 in the counter bore A9, be convenient for fasten 8 right parts of bulb screw.
The top cap 11 is arranged in the counter bore C6 formed in the supporting plate B3, and the top cap 11 is in interference fit with the counter bore C6 formed in the supporting plate B3, so that the left end of the ball head screw 8 is limited conveniently.
The working principle of the specific embodiment is as follows: fix the mirror holder in the counter bore C of seting up on backup pad B, backup pad B is placed in backup pad A left side, screw hole B on the backup pad B sets up with screw hole A on the backup pad A one-to-one, twist bulb screw rod to suitable position respectively in screw hole B on backup pad B, screw hole A to suitable position on the backup pad A is twisted to bulb screw rod right part, place the nut in the counter bore A on the backup pad A, the nut is twisted to bulb screw rod right-hand member, through the position of twisting bulb screw rod, to required size between adjustment mirror holder and the backup pad A, the hood is gone into in the top of the counter bore B of seting up on backup pad B, the hood right side wall withstands bulb screw.
The beneficial effects of the embodiment are as follows: 1. the mirror holder is adjustable in thickness, simple to assemble and adjust, high in precision and stability, and suitable for products with high precision requirements. 2. Three counter bores A are uniformly formed in the right side wall of the supporting plate A, the counter bores A are located in the right portion of the threaded hole A formed in the supporting plate A, nuts are arranged on the right portion of the ball head screw in a matched mode, and the ball head screw is located in the counter bores A formed in the supporting plate A and is convenient to fasten the right portion of the ball head screw. 3. And a top cap is arranged in the counter bore C formed in the supporting plate B, and the top cap is in interference fit with the counter bore C formed in the supporting plate B, so that the left end of the ball head screw is limited conveniently.
The utility model discloses a concrete embodiment does not constitute the pair the utility model discloses a restriction, all adopt the utility model discloses a similar structure and change are all in the utility model discloses a within the protection scope.
Claims (3)
1. A three-dimensional optical adjustment frame of high stability of no elastic element which characterized in that: comprises a support plate A (1), threaded holes A (2), a support plate B (3), threaded holes B (4), counter bores B (5), counter bores C (6), a mirror bracket (7) and ball head screws (8), wherein the support plate A (1) is uniformly provided with three threaded holes A (2), the left side of the support plate A (1) is provided with the support plate B (3), the support plate B (3) is uniformly provided with three counter bores B (5), the support plate B (3) is uniformly provided with three threaded holes B (4), the threaded holes B (4) are positioned at the bottom of the counter bores B (5), the threaded holes B (4) arranged on the support plate B (3) are respectively arranged opposite to the threaded holes A (2) arranged on the support plate A (1), and the ball head screws (8) are respectively arranged in the threaded holes B (4) arranged on the support plate B (3) in a matching manner, and the left end of the ball head screw rod (8) is positioned in the counter bore B (5) formed in the support plate B (3), the right part of the ball head screw rod (8) is in threaded fit with the adjacent threaded hole A (2) formed in the support plate A (1) in sequence, the middle part of the left side wall of the support plate B (3) is provided with a counter bore C (6), and the counter bore C (6) formed in the support plate B (3) is internally and fixedly provided with a mirror bracket (7).
2. The highly stable three-dimensional optical alignment mount without spring elements of claim 1, wherein: the right side wall of the supporting plate A (1) is uniformly provided with three counter bores A (9), the counter bores A (9) are located at the right part of the threaded hole A (2) formed in the supporting plate A (1), the right part of the ball head screw rod (8) is provided with a nut (10) in a matched mode, and the ball head screw rod (8) is located in the counter bores A (9) formed in the supporting plate A (1).
3. The highly stable three-dimensional optical alignment mount without spring elements of claim 1, wherein: and a top cap (11) is arranged in the counter bore C (6) formed in the supporting plate B (3), and the top cap (11) is in interference fit with the counter bore C (6) formed in the supporting plate B (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921520610.9U CN210427908U (en) | 2019-09-09 | 2019-09-09 | Three-dimensional optical adjustment frame of high stability of no elastic element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921520610.9U CN210427908U (en) | 2019-09-09 | 2019-09-09 | Three-dimensional optical adjustment frame of high stability of no elastic element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210427908U true CN210427908U (en) | 2020-04-28 |
Family
ID=70366826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921520610.9U Expired - Fee Related CN210427908U (en) | 2019-09-09 | 2019-09-09 | Three-dimensional optical adjustment frame of high stability of no elastic element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210427908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115166927A (en) * | 2022-07-15 | 2022-10-11 | 杭州晨安科技股份有限公司 | Focusing mechanism and method for optical lens assembly |
-
2019
- 2019-09-09 CN CN201921520610.9U patent/CN210427908U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115166927A (en) * | 2022-07-15 | 2022-10-11 | 杭州晨安科技股份有限公司 | Focusing mechanism and method for optical lens assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210427908U (en) | Three-dimensional optical adjustment frame of high stability of no elastic element | |
| CN209190386U (en) | Rigidity adaptive fast tool servo based on magnetorheological body | |
| US5911154A (en) | Wrench torque value calibrating apparatus | |
| CN106058635B (en) | Multi-single-tube semiconductor laser alignment fixture | |
| CN213270654U (en) | Stainless steel fastener with flexible use length | |
| CN216829158U (en) | Laser welding gun convenient to equipment and light path overhaul | |
| CN111983771A (en) | Cage type right-angle beam splitting prism fixing frame | |
| CN217932439U (en) | Multifunctional gland structure | |
| US2553329A (en) | Means for mounting prisms | |
| CN210005775U (en) | Spectacle frame and spectacle frame lock | |
| CN203054320U (en) | High-stability fine tuning stand | |
| CN102736190B (en) | Efficient coupling clamp | |
| CN217271196U (en) | Elastic positioning device with adjustable length | |
| CN208874051U (en) | A kind of compact laser structure | |
| CN113126226A (en) | Integrated precise optical lens frame capable of adjusting laser beam | |
| CN108398762B (en) | Laser beam expander adjusting device | |
| CN211466070U (en) | Adjustable elastic support tool | |
| CN213934351U (en) | Precision adjustment center mirror holder | |
| CN202607094U (en) | Precise two-dimensional adjustment and installation mechanism for lens | |
| CN215416163U (en) | Novel glasses clamping piece clip | |
| CN109877561A (en) | A kind of peg-in-hole assembly system based on one-dimensional force snesor | |
| CN211402880U (en) | Quick precision positioning fixed mirror holder | |
| CN214409757U (en) | Knob anti-swing structure and adjusting device | |
| CN216576223U (en) | Radio frequency coil fixed-position welding jig | |
| CN220025911U (en) | Laser treatment head adjusting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200428 Termination date: 20210909 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |